{"ScriptPreparationCode":"var test=Array.from({length: 100},()=\u003EMath.random())","TestCases":[{"Name":"slice","Code":"[...test.slice(0,50),...test.slice(51)]","IsDeferred":false},{"Name":"filter","Code":"test.filter((e,i)=\u003Ei!=50)","IsDeferred":false}]}